Dive site · access from Mabul & Kapalai
Ribbon Valley
Ribbon Valley: Terraced slopes off Mabul's southern tip dropping gradually to 30m.
- Depth
- 5–30m
- Current
- Mild
- Minimum level
- Open water
- Access
- Boat
Loading dive-site map…
The case for it
Why dive here
- Terraced slopes off Mabul's southern tip dropping gradually to 30m
- Named for its ribbon eels; frogfish and octopus through the rubble
- Turtle cleaning stations in the shallower terraces
Check before booking
What may rule it out
- Conditions can change. Confirm depth, current and access with a local operator.
Access and timing
Plan this through Mabul & Kapalai
Best overall months: Mar, Apr, May, Jun, Jul, Aug, Sep, Oct. Check the destination planner for operating season, wildlife and other matching sites.
Wildlife
Seen around Mabul & Kapalai
rareoccasionalcommonly seenpeak seasondestination closed
These are destination-level records, not confirmed sightings at Ribbon Valley.
Blue-ringed octopus
| Month | Likelihood |
|---|---|
| January | occasional |
| February | occasional |
| March | occasional |
| April | occasional |
| May | occasional |
| June | occasional |
| July | occasional |
| August | occasional |
| September | occasional |
| October | occasional |
| November | occasional |
| December | occasional |
Flamboyant cuttlefish
| Month | Likelihood |
|---|---|
| January | occasional |
| February | occasional |
| March | occasional |
| April | occasional |
| May | occasional |
| June | occasional |
| July | occasional |
| August | occasional |
| September | occasional |
| October | occasional |
| November | occasional |
| December | occasional |
Hawksbill turtle
| Month | Likelihood |
|---|---|
| January | commonly seen |
| February | commonly seen |
| March | commonly seen |
| April | commonly seen |
| May | commonly seen |
| June | commonly seen |
| July | commonly seen |
| August | commonly seen |
| September | commonly seen |
| October | commonly seen |
| November | commonly seen |
| December | commonly seen |
Pygmy seahorse
| Month | Likelihood |
|---|---|
| January | commonly seen |
| February | commonly seen |
| March | commonly seen |
| April | commonly seen |
| May | commonly seen |
| June | commonly seen |
| July | commonly seen |
| August | commonly seen |
| September | commonly seen |
| October | commonly seen |
| November | commonly seen |
| December | commonly seen |
Beaufort's crocodilefish
| Month | Likelihood |
|---|---|
| January | commonly seen |
| February | commonly seen |
| March | commonly seen |
| April | commonly seen |
| May | commonly seen |
| June | commonly seen |
| July | commonly seen |
| August | commonly seen |
| September | commonly seen |
| October | commonly seen |
| November | commonly seen |
| December | commonly seen |
Nearby alternatives
Compare another site
Sources & last checked
Checked August 2026
Research is source-backed, but conditions and fees should still be confirmed locally.
View 2 sources and checking notes
- Mabul Island Diving Guide, Sipadan-Mabul Resort
- Dive Mabul, Scuba Junkie
Note on the data: Coordinates are approximate; not surveyed dive-site GPS.